29973516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 74440800

約数和(自身を除く): 44467284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 349, 421, 698, 842, 1047, 1263, 1396, 1684, 2094, 2526, 4188, 5052, 5933, 7157, 11866, 14314, 17799, 21471, 23732, 28628, 35598, 42942, 71196, 85884, 146929, 293858, 440787, 587716, 881574, 1763148, 2497793, 4995586, 7493379, 9991172, 14986758, 29973516]

約数ペア:

[(1, 29973516), (2, 14986758), (3, 9991172), (4, 7493379), (6, 4995586), (12, 2497793), (17, 1763148), (34, 881574), (51, 587716), (68, 440787), (102, 293858), (204, 146929), (349, 85884), (421, 71196), (698, 42942), (842, 35598), (1047, 28628), (1263, 23732), (1396, 21471), (1684, 17799), (2094, 14314), (2526, 11866), (4188, 7157), (5052, 5933)]